Harold Mcgrath, DO
NPI 1750310207 · Anesthesiology Physician · Battle Creek, MI
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harold Mcgrath, DO is a Anesthesiology Physician provider in Battle Creek, MI (NPI 1750310207).
Provider details
- NPI number
- 1750310207
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 5101014726 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
458 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 92 | $58 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 54 | $46 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 53 | $62 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 34 | $47 |
| Ultrasonic Guidance for Needle Placement76942 | 32 | $29 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 28 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$245 across 11 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Harold Mcgrath's NPI number?
- Harold Mcgrath's National Provider Identifier (NPI) is 1750310207, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harold Mcgrath's specialty?
- Harold Mcgrath is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Harold Mcgrath located?
- Harold Mcgrath's practice location on file with NPPES is 300 North Ave, Battle Creek, MI 49017-3307.
- What is Harold Mcgrath's phone number?
- The practice phone number listed in the NPPES registry for Harold Mcgrath is (616) 966-8000.
- Does Harold Mcgrath accept Medicare?
- Harold Mcgrath is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Harold Mcgrath's NPI active?
- Yes — Harold Mcgrath's NPI (1750310207) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.